Skip azure compat tests because of #1979

Also since 4.5.1 is now available we replace 4.5.0 with 4.5.1 which
should re-enable the lmdb and mongo tests with their segfaults fixed.

python/tests/compat/conftest.py

@@ -140,7 +140,7 @@ def assert_read(self, sym : str, df) -> None:
     scope="session",
     params=[
         pytest.param("1.6.2", marks=VENV_COMPAT_TESTS_MARK),
-        pytest.param("4.5.0", marks=VENV_COMPAT_TESTS_MARK),
+        pytest.param("4.5.1", marks=VENV_COMPAT_TESTS_MARK),
     ] # TODO: Extend this list with other old versions
 )
 def old_venv(request):
@@ -176,10 +176,12 @@ def arctic_uri(request):
 
 @pytest.fixture()
 def old_venv_and_arctic_uri(old_venv, arctic_uri):
-    # TODO: Replace 4.5.0 with 4.5.1 when it is released to re-enable both mongo and lmdb.
     if Version(old_venv.version) <= Version("4.5.0") and arctic_uri.startswith("mongo"):
         pytest.skip("Mongo storage backend has a desctruction bug present until 4.5.0, which can cause flaky segfaults.")
     if Version(old_venv.version) <= Version("4.5.0") and arctic_uri.startswith("lmdb"):
         pytest.skip("LMDB storage backend has a desctruction bug present until 4.5.0, which can cause flaky segfaults.")
+    if arctic_uri.startswith("azure"):
+        # TODO: Once #1979 is understood and fixed reenable azure on versions which have the fix.
+        pytest.skip("Azure storage backend has probable a desctruction bug, which can cause flaky segfaults.")
 
     return old_venv, arctic_uri

python/tests/compat/requirements-4.5.1.txt

@@ -0,0 +1,3 @@
+arcticdb==4.5.1
+numpy<2
+pyarrow